Arduino Simple LED ON & OFF Tutorial
21 views · Published 17 May 2016 · 0:14 · Indexed 10 October 2026
Channel: Donny Marthen S · 2016 · Science & Technology
Arduino Simple LED ON & OFF Tutorial In this video, we demonstrate how to use an Arduino to turn an LED on and off. This is one of the simplest and most fundamental projects for beginners who are just starting with Arduino. What you'll need: An Arduino board (e.g., Arduino Uno) A LED A 220 ohm resistor Breadboard and jumper wires Steps covered in the video: Setting up the circuit on the breadboard. Writing the Arduino code to control the LED. Uploading the code to the Arduino board. Observing the LED blink ON and OFF as per the programmed timing. Key learning points: Using the digitalWrite() function in Arduino to control the LED state. Understanding HIGH and LOW signals in Arduino. Simple and clear coding logic to toggle the LED. This project is a great starting point for understanding how to interface hardware with software and control outputs using Arduino. It’s perfect for absolute beginners! Please share, like, and subscribe to the channel for more Arduino tutorials! For more Arduino projects, visit my website: http://donnymsitompul.com Contact: [email protected] #Arduino #LEDProject #SimpleLED #ArduinoTutorial #BeginnerArduino #LearnArduino #ElectronicsForBeginners
